Results 251 to 260 of about 52,700 (275)

Superposition coding in the downlink of CDMA cellular systems

IEEE Wireless Communications and Networking Conference, 2006. WCNC 2006., 2006
Superposition coding techniques can be used to improve communications efficiency in a variety of scenarios. These techniques are particularly appropriate for applications in which there are spatial or temporal disparities in received signal-to-noise ratios (SNRs).
Sureness Bopping, John M. Shea
openaire   +1 more source

A forwarding scheme by superposition coding for wireless relaying

2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications, 2009
We propose a forwarding scheme by superposition coding for wireless relaying, in which a relay will not forward a message to a destination if the destination has successfully decoded the message directly from a source. In our scheme, flag signal and data signal are superimposed and transmitted by the source, and according to whether the flag signal has
Yang Liu 0024, Mugen Peng, Wenbo Wang 0007   +2 more
openaire   +1 more source

Fountain Codes with Superposition Feedback

2022 IEEE 8th International Conference on Computer and Communications (ICCC), 2022
Dai Jia, Junli Jia
openaire   +1 more source

Superposition Coding

2020
openaire   +1 more source

A Unified Treatment of Superposition Coding Aided Communications: Theory and Practice

IEEE Communications Surveys and Tutorials, 2011
Lajos Hanzo
exaly  

Mode Selection Between Index Coding and Superposition Coding in Cache-Based NOMA Networks

IEEE Communications Letters, 2019
Yaru Fu, Ye Liu, Hong Wang
exaly  

A novel cooperative transmission scheme based on superposition coding and partial relaying

International Journal of Communication Systems, 2014
HongBo Zhu
exaly  

Superposition Coding Is Almost Always Optimal for the Poisson Broadcast Channel

IEEE Transactions on Information Theory, 2016
Hyeji Kim, Benjamin Nachman, Abbas El Gamal   +2 more
exaly  

Superposition coding cooperative relaying communications: Outage performance analysis

International Journal of Communication Systems, 2011
Xiangdong Jia, Haiyang Fu
exaly  

A Unifying Order-Theoretic Framework for Superposition Coding: Polymatroidal Structure and Optimality in the Multiple-Access Channel With General Message Sets

IEEE Transactions on Information Theory, 2017
Henry P Romero, Mahesh K Varanasi
exaly